• vi. 变化；变异；违反
• vt. 改变；使多样化；变奏
• n. (Vary)人名；(英、法、罗、柬)瓦里

来自拉丁语vario,改变。

vary

vary: [14] Latin varius meant ‘speckled, variegated, changeable’ (it gave English various [16], and may have been related to Latin vārus ‘bent, crooked, knock-kneed’, source of English prevaricate). It had a range of derivatives, which have given English variable [14], variance [14], variant [14], variegate [17], variety [16], variola ‘smallpox’ [18] (which retains the original notion of ‘speckling’), and vary.
=> prevaricate, variegate, variety, variola, various

vary (v.)

mid-14c. (transitive); late 14c. (intransitive), from Old French variier "be changed, go astray; change, alter, transform" and directly from Latin variare "change, alter, make different," from varius "varied, different, spotted;" perhaps related to varus "bent, crooked, knock-kneed," and varix "varicose vein," from a PIE root *wer- (1) "high raised spot or other bodily infirmity" (cognates: Old English wearte "wart," Swedish varbulde "pus swelling," Latin verruca "wart"). Related: Varied; varying.

1. The levels of tolerable pain vary greatly from individual to individual.

对疼痛的耐受程度因人而异，差别很大。

来自柯林斯例句

2. Prices may vary so it's well worth shopping around before you buy.

价格可能会有高有低，所以在买之前很有必要货比三家。

来自柯林斯例句

3. The importance of being an Olympian will vary from athlete to athlete.

参加奥运会对每个运动员而言意义不同。

来自柯林斯例句

4. The treatment regime may vary widely depending on the type of injury.

因受伤类型不同治疗方法可能有很大的区别。

来自柯林斯例句

5. This absolutist belief is replaced by an appreciation that rules can vary.

这种绝对主义的信念被规则可以变通这一认识所替代。

来自柯林斯例句